package com.gang.mars.redisson.Thread;

import java.util.concurrent.CopyOnWriteArrayList;

public class Apple10SafeThread {

    public static void main(String[] args) throws InterruptedException {

        CopyOnWriteArrayList<String> list = new CopyOnWriteArrayList();

        for (int i = 0; i < 10000; i++) {

            new Thread(()->{
                list.add(Thread.currentThread().getName());
            }).start();

        }

        Thread.sleep(3000);

        System.out.println(list.size());
    }
}
